: 135https://adamlink.nl/geo/street/amstel/ Create a prefix for https://adamlink.nl/geo/street/amstel/ Hit Enter to save Double click to create a prefix | : Streethttp://rdf.histograph.io/ Create a prefix for http://rdf.histograph.io/ Hit Enter to save Double click to create a prefix | : adamnetGeographyhttps://data.adamlink.nl/AdamNet/Geography/graphs/ Create a prefix for https://data.adamlink.nl/AdamNet/Geography/graphs/ Hit Enter to save Double click to create a prefix |